REPAIRS, EMERGENCY TROUBLESHOOTING, OVERHAUL, RETROFIT:
Generators for AC/DC voltage
Electrical motors for AC/DC voltage
Main generator circuit breakers and automation
Switchboards and distribution panels
Additional services
Frequency controllers, PLC controllers
GENERATORS FOR AC/DC VOLTAGE
Rotation frequency from 500 to 1500 RPM
Power range from 10kW to 1mW
Operations:
Disassembly/Assembly
Ball bearing replacement
Tightening of connections and cleaning with chemicals
Improvement of isolation resistance
Balancing rotating parts
Axis center alignment
Repair and setup of exciters and voltage regulators
Repair and setup of automatic and parallel work
ELECTRICAL MOTORS FOR AC/DC VOLTAGE
Power range from 0.5kW to 500kW
Operations:
Disassembly/Assembly
Ball bearing replacement
Tightening connections and cleaning with chemicals
Improvement of isolation resistance
Balancing rotating parts
Axis center alignment
Maintenance and repair of DC brush commutation systems
Repair/Replacement/Setup of frequency controllers
MAIN GENERATOR CIRQUIT BREAKERS AND AUTOMATION
Circuit breakers for low voltage <1kV
Type: Draw out or hard connected
Repair and maintenance
Renovation of power contacts/replacement, alignment, polishing surfaces/
Troubleshooting and repair/replacement of damaged parts
Testing in laboratory Accompanied by protocol:
Overcurrent protections
Voltage protections
Reverse power protections
SWITCHBOARDS AND DISTRIBUTION BOARDS
Troubleshooting
Tightening connections
Isolation tests and measurement accompanied by protocol
Cleaning electrical and insulation elements with chemicals
Complete repair and replacement of all type of AC/DC measuring and monitoring elements
Replacement of wires and cables with thickness up to 300mm2
Retrofitting installations and systems
ADDITIONAL SERVICES
SOCKETS AND LIGHTS – Repair, replacement
FIRE SYSTEMS – Repair, maintenance and tests accompanied by protocol
ELECTROHYDRAULIC SYSTEMS – Troubleshooting and maintenance
ELECTROPNEUMATHIC SYSTEMS – Troubleshooting and maintenance
MARINE BOILERS – Troubleshooting and maintenance
EMERGENCY SYSTEMS – Troubleshooting and maintenance